#include "rle_config.h"
#include "stdio.h"
#include "getfb.h"
#include "rle_code.h"

Include dependency graph for getgmr.c:

Functions
	main (argc, char **argv)

Variables
int	x = 0

int	y = 0

int	posflag = 0

int	background = 0

int	query = 0

int	debug = 0

int	cflag = 0

int	getchan

int	putchan = -1

Function Documentation

main	(	argc	,
		char **	argv
	)

Definition at line 21 of file getgmr.c.

 {
     char * fname = NULL;
     short magic;
 
     if (scanargs(argc, argv,
             "% D%- q%- BO%- Pi%-x!dy!d c%-channel!dinto%d file%s ",
             &debug,
             &query, &background, &posflag, &x, &y,
             &cflag, &getchan, &putchan, &fname) == 0)
         exit(1);
 
         fd = rle_open_f("getgmr", fname, "r");
     if ((!query) && Fbopen() < 0)
         exit(1);
 
     if (fread((char *)&magic, sizeof(short), 1, fd) != 1)
     {
         fprintf(stderr, "Can't read magic number\n");
         exit(1);
     }
 
     switch(magic)
     {
     case (RLE_MAGIC):
         if (query)
         fprintf(stderr, "Image saved in Run Length Encoded form\n");
         XtndRunGet(magic);
         break;
 
     default:
         fprintf(stderr,
         "File not an RLE file, can't restore (magic=0x%x)\n",
         magic);
         exit(1);
         break;
     }
     return 0;
 }